| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 1.934 | N/A |
| 2 | 4 | 24.307 | 19/7:19.046 |
| 3 | 3 | 22.365 | 19/7:01.982 |
| 4 | 5 | 25.872 | 19/7:17.198 |
| 5 | 5 | 23.073 | 19/7:12.210 |
| 6 | 5 | 22.240 | 19/7:06.219 |
| 7 | 5 | 22.514 | 19/7:03.047 |
| 8 | 5 | 25.129 | 19/7:07.505 |
| 9 | 5 | 27.369 | 19/7:15.889 |
| 10 | 6 | 26.751 | 19/7:21.174 |
| 11 | 5 | 24.042 | 19/7:20.525 |
| 12 | 6 | 23.705 | 19/7:19.443 |
| 13 | 6 | 28.106 | 18/7:00.520 |
| 14 | 6 | 32.513 | 18/7:10.838 |
| 15 | 6 | 23.648 | 18/7:08.918 |
| 16 | 6 | 23.155 | 18/7:06.694 |
| 17 | 6 | 25.249 | 18/7:06.974 |
| 18 | 6 | 26.794 | 18/7:08.766 |